QA output created by 231
wrote 262144/262144 bytes at offset 0
XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 262144/262144 bytes at offset 524288
XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 262144/262144 bytes at offset 786432
XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 262144/262144 bytes at offset 1048576
XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
linked 262144/262144 bytes at offset 1048576
XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
File data before power failure:
0000000 ab ab ab ab ab ab ab ab ab ab ab ab ab ab ab ab
*
0262144 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
*
0524288 cd cd cd cd cd cd cd cd cd cd cd cd cd cd cd cd
*
0786432 ef ef ef ef ef ef ef ef ef ef ef ef ef ef ef ef
*
0819200 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
*
1310720
mount: /mnt/scratch: wrong fs type, bad option, bad superblock on /dev/mapper/flakey-test, missing codepage or helper program, or other error.
File data after power failure:
od: /mnt/scratch/foobar: No such file or directory
umount: /mnt/scratch: not mounted.